Finding the Third Proportional to 7,855,252,596 and 11,771,388,252
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Solution
The third proportional to 7,855,252,596 and 11,771,388,252 is: 17,639,863,223.48
Step by Step Solution
- Step 1: Write the proportion equation
7,855,252,596 : 11,771,388,252 = 11,771,388,252 : x - Step 2: Convert to fraction form
7,855,252,596/11,771,388,252 = 11,771,388,252/x - Step 3: Cross multiply
7,855,252,596x = 11,771,388,252 × 11,771,388,252 - Step 4: Simplify right side
7,855,252,596x = 138,565,581,379,323,609,088 - Step 5: Solve for x
x = 138,565,581,379,323,609,088/7,855,252,596 - Step 6: Final answer
x = 17,639,863,223.48
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.